Search Results - Clinical algorithms
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201
Predicting the sonication energy for focused ultrasound surgery treatment of breast fibroadenomas using machine learning algorithms
Published 2025-12-01“…Three machine learning algorithms were applied for feature selection. Then, all the selected features were used for the construction of the prediction model via four machine learning algorithms. …”Purpose To establish a predictive model for the sonication energy required for focused ultrasound surgery (FUS) of breast fibroadenomas.Methods This study retrospectively enrolled 87 patients with 154 benign breast tumors treated by FUS in our hospital. Radiomic analysis included 124 tumors from 69...
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202
Diagnostic algorithms for astrocytic brain tumors in adults according to revised classification of central nervous system tumors.
Published 2016-09-01“…Now we have new and changed names, changed ranges of diagnostic entities with unknown clinical and pathological features. Moreover, it is known, we are at the intermediate stage of natural classification development. …”Background. Diagnostics of malignant brain tumors is one of the most difficult problems in medicine as well as in neuropathology. The old WHO classification (before 2016) is primitive and far-fetched, based on surface rather than essential principles. New WHO classification (revised fourth edition)...
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203
A Prescriptive Approach Based on Fuzzy Cognitive Maps and Genetic Algorithms for Disease Management in Beef Production
Published 2025-01-01“…Livestock disease diagnosis and treatment often rely on the experience of veterinarians and the availability of clinical signs, which can vary significantly between cases. …”Livestock disease diagnosis and treatment often rely on the experience of veterinarians and the availability of clinical signs, which can vary significantly between cases. This paper proposes a novel prescriptive analytics approach based on Fuzzy Cognitive Maps (FCMs) integrated with Genetic Algorit...
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204
An international multicenter retrospective analysis of repeated anti-ENA testing in ANA-associated rheumatic diseases, a data-driven proposal to increase testing efficacy
Published 2025-12-01“…These data at least suggest that repeated anti-ENA tests should be discouraged and only be instigated by a change in clinical manifestations.…”Background: Autoantibodies detection in ANA-associated rheumatic diseases (AARD) is not only used for diagnostic and classification purposes, but also for monitoring. In case of AARD it is questioned if repeated anti-ENA testing is of any substantial value. In this international multicenter retrospe...
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205
Computer analysis of the emotional modality of 20 million publications in PUBMED database indicates ways to increase the effectiveness of pharmacotherapy by identifying pseudoscien...
Published 2021-06-01“…The search for original publications on fundamental and clinical medicine that would produce results of the highest scientific quality represents an urgent need for every medical researcher. …”The search for original publications on fundamental and clinical medicine that would produce results of the highest scientific quality represents an urgent need for every medical researcher. Such publications are essential, in particular, for the development of reliable treatment standards. The Engl...
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Dynamics of local cytokine status in patients with parotid salivary gland sialadenosis depending on the treatment algorithm
Published 2022-07-01Get full textSialadenosis is a dystrophic disease of the salivary glands parenchyma, which leads to secretory disorders and hypertrophy of salivary glands. Sialadenitis develops in cases of secondary inflammation. Standard methods and medications for the treatment of sialadenosis lead to regression of clinical m...
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Optimizing Vital Signs in Patients With Traumatic Brain Injury: Reinforcement Learning Algorithm Development and Validation
Published 2025-07-01“…Compared with clinical doctors, AI algorithms select normal temperatures more frequently (36.56 °C to 36.83 ℃) and recommend mean arterial pressure levels of 87.5‐95.0 mm Hg. …”Abstract BackgroundTraumatic brain injury (TBI) is a critically ill disease with a high mortality rate, and clinical treatment is committed to continuously optimizing treatment strategies to improve survival rates. ObjectiveThis study aims to establish a reinforcem...
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209
A New Diagnostic Algorithm for Examining Patients with Suspected Chronic Coronary Syndrome: Questions Remain?
Published 2020-07-01“…The new diagnostic algorithm includes a revision of the pre-test probability scale, the introduction of the concept of clinical probability, clarifies the role of various non-invasive tests with the central role of non-invasive testing for myocardial ischemia. …”In the new recommendations of the European Society of Cardiology for Chronic Coronary Syndrome, a new diagnostic algorithm is proposed in patients with suspected coronary artery disease (CAD). The purpose of this algorithm was to propose a solution of the accumulated problems in the diagnosis of CAD...
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Peculiarities of the algorithm of diagnostics of oral mucosa pathology in patients with Crohn’s disease and nonspecific ulcerative colitis
Published 2025-03-01“…To evaluate the developed diagnostic algorithm for oral mucosal pathology in patients with CD and UC.MATERIALS AND METHODS. …”INTRODUCTION. The manifestations of Crohn’s disease (CD) and ulcerative colitis (UC) in the oral cavity include both nonspecific lesions and specific lesions directly associated with intestinal inflammation. Oral lesions that remain undiagnosed may subsequently be difficult to manage with therapeuti...
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Training Language Models for Estimating Priority Levels in Ultrasound Examination Waitlists: Algorithm Development and Validation
Published 2025-07-01Get full textAbstract BackgroundUltrasound examinations, while valuable, are time-consuming and often limited in availability. Consequently, many hospitals implement reservation systems; however, these systems typically lack prioritization for examination purposes. Hence, our hospital uses...
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Gaitmap—An Open Ecosystem for IMU-Based Human Gait Analysis and Algorithm Benchmarking
Published 2024-01-01“…However, the lack of public data and easy-to-use open-source algorithms hinders method comparison and clinical application development. …”<italic>Goal:</italic> Gait analysis using inertial measurement units (IMUs) has emerged as a promising method for monitoring movement disorders. However, the lack of public data and easy-to-use open-source algorithms hinders method comparison and clinical application development. To add...
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Automatic cutting and suturing control system based on improved FP16 visual recognition algorithm
Published 2025-07-01“…The DarkPose image key point localization algorithm and the Yolov5 image detection algorithm are utilized to accurately determine the positions of surgical instruments, suture needles, and target points. …”Objective This study aims to develop and evaluate an autonomous surgical system based on the Toumai laparoscopic surgical robot, focusing on improving the precision and reliability of automated cutting and suturing operations. Methods The proposed system integrates several key components: (1) Roboti...
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Algorithm of appointment (examination; consultation) of patients under follow-up care by a general practitioner
Published 2025-04-01“…A unified algorithm for appointment (examination; consultation) of patients under follow-up care by a general practitioner has been developed.In order to create the algorithm; we analyzed and systematized data on managing and conducting events within the appointment (examination; consultation) of outpatients by a general practitioner; contained in regulatory legal acts of the Russian Federation; clinical guidelines; scientific and methodological literature. …”A unified algorithm for appointment (examination; consultation) of patients under follow-up care by a general practitioner has been developed.In order to create the algorithm; we analyzed and systematized data on managing and conducting events within the appointment (examination; consultation) of ou...
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215
Smart Watch Sensors for Tremor Assessment in Parkinson’s Disease—Algorithm Development and Measurement Properties Analysis
Published 2025-07-01“…Statistical analyses assessed discriminant and concurrent validity, reliability, and accuracy. The algorithm demonstrated moderate to strong correlations between smartwatch and commercial IMU data, effectively distinguishing individuals with PD from healthy controls showing associations with clinical measures, such as the MDS-UPDRS III. …”Parkinson’s disease (PD) is a neurodegenerative disorder commonly marked by upper limb tremors that interfere with daily activities. Wearable devices, such as smartwatches, represent a promising solution for continuous and objective monitoring in PD. This study aimed to develop and validate a tremor...
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A multi-algorithm prognostic model combining inflammatory indices and surgical features in distal cholangiocarcinoma
Published 2025-07-01Get full textBackgroundDerived neutrophil-to-lymphocyte ratio (dNLR) is an emerging blood-based inflammatory biomarker previously reported to have prognostic value in various malignancies. This study aimed to investigate the prognostic significance of dNLR in patients with distal cholangiocarcinoma (dCCA) after...
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DEVELOPMENT AND JUSTIFICATION OF THE ESTIMATION ALGORITHM OF THE BONE SYSTEM METABOLISM IN CHILDREN WITH TYPE 1 DIABETES MELLITUS
Published 2018-10-01“…There was carried out a general clinical, laboratory, X-ray examination of 114 children with type 1 diabetes mellitus aged 7 to 12 years with an endocrinopathy experience from eight months to ten years. …”Aim. This study was conducted to develop the optimal methodological approaches to early diagnosis and comprehensive treatment of type 1 diabetes mellitus in children by creating an estimation algorithm of the bone system metabolism based on the results of the studies of calcium phosphorus metabolism...
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The donor management algorithm in transplantation of a composite facial tissue allograft.. First experience in Russia
Published 2016-12-01“…Immediately after the procurement, the facial VCA complex was sent to the St. Petersburg clinic by medical aircraft transportation, and was there transplanted 9 hours later. …”In the period from 2005 to December 2015, 37 transplantations of vascularized composite facial tissue allografts (VCAs) were performed in the world. A vascularized composite tissue allotransplantation has been recognized as a solid organ transplantation rather than a special kind of tissue transplan...
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MALIGNANT NEOPLASMS IN CHILDREN: CLINICAL MANIFESTATIONS AND DIAGNOSIS
Published 2017-11-01“…The suggested algorithms for the examination of patients will allow to make a diagnosis faster and timely initiate expert care in specialized departments. …”Treatment efficacy for children with cancer depends on the diagnosis timeliness since the earlier expert care has been started, the higher likelihood there is to achieve remission. In this regard, a special role belongs to primary care physicians — district pediatricians who should timely recognize...
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New framework for the development of clinical guidelines in Russia
Published 2019-07-01“…Aim - based on the existing regulations and recent documents from the regulatory bodies, determine the methodology for the development of clinical guidelines (CG) that meet the requirements of the legislation in the Russian Federation.Materials and methods. …”Aim - based on the existing regulations and recent documents from the regulatory bodies, determine the methodology for the development of clinical guidelines (CG) that meet the requirements of the legislation in the Russian Federation.Materials and methods. We analyzed a number of regulatory and sub...
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